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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Gretna Green, United Kingdom, is a wintry winter month, with an average temperature fluctuating between 5.2°C (41.4°F) and 1.3°C (34.3°F). With average temperatures fluctuating between a high of 5.2°C (41.4°F) and a low of 1.3°C (34.3°F), January stands out as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Gretna Green, is also an icy month, with an average temperature fluctuating between 1.3°C (34.3°F) and 5.9°C (42.6°F). With February's advent, Gretna Green, United Kingdom, sees an average high-temperature of a still icy 5.9°C (42.6°F), subtly shifted from January's 5.2°C (41.4°F). Weather in February »
Weather in March
March, the first month of the spring in Gretna Green, is a chilly month, with an average temperature ranging between max 8.2°C (46.8°F) and min 1.9°C (35.4°F). In March, Gretna Green experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 5.9°C (42.6°F) in February to a frosty 8.2°C (46.8°F). Weather in March »
Weather in April
April is a fresh spring month in Gretna Green, United Kingdom, with an average temperature varying between 3.5°C (38.3°F) and 11.3°C (52.3°F). Gretna Green's April weather indicates a minor increase in high-temperatures, edging from March's frosty 8.2°C (46.8°F) to a fresh 11.3°C (52.3°F). Weather in April »
Weather in May
The last month of the spring, May, is a moderate month in Gretna Green, United Kingdom, with an average temperature fluctuating between 13.6°C (56.5°F) and 5.6°C (42.1°F). The dawn of May sees an average high-temperature of a moderate 13.6°C (56.5°F), subtly contrasting with April's 11.3°C (52.3°F). Weather in May »
Weather in June
June, the first month of the summer in Gretna Green, is a refreshing month, with an average temperature ranging between min 8.2°C (46.8°F) and max 16.3°C (61.3°F). June notes an average high-temperature of an enjoyable 16.3°C (61.3°F), subtly differing from May's 13.6°C (56.5°F). Weather in June »
Weather in July
July, the same as June, is another comfortable summer month in Gretna Green, United Kingdom, with an average temperature ranging between min 10.2°C (50.4°F) and max 17.5°C (63.5°F). Gretna Green's warmest month, July, generally records average temperatures ranging from a high of 17.5°C (63.5°F) to a low of 10.2°C (50.4°F). Weather in July »
Weather in August
August, the last month of the summer in Gretna Green, is also an enjoyable month, with temperature in the range of an average high of 17.1°C (62.8°F) and an average low of 10.3°C (50.5°F). Gretna Green, United Kingdom, marks the arrival of August with an average high-temperature of a still comfortable 17.1°C (62.8°F), hardly different from July's 17.5°C (63.5°F). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderate month in Gretna Green, United Kingdom, with temperature in the range of an average low of 8.8°C (47.8°F) and an average high of 15.1°C (59.2°F). The start of September marks an average high-temperature of a still refreshing 15.1°C (59.2°F), hardly distinguishable from the conditions in August. Weather in September »
Weather in October
October, like September, in Gretna Green, United Kingdom, is a cool autumn month, with temperature in the range of an average low of 6.5°C (43.7°F) and an average high of 12.3°C (54.1°F). Gretna Green sees the arrival of October with an average high-temperature of a fresh 12.3°C (54.1°F), indicating a subtle variation from September. Weather in October »
Weather in November
November, the last month of the autumn in Gretna Green, is another chilly month, with an average temperature ranging between max 8.3°C (46.9°F) and min 3.9°C (39°F). As October makes way for November, Gretna Green's average high-temperature eases from a fresh 12.3°C (54.1°F) to a chilly 8.3°C (46.9°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Gretna Green, United Kingdom, with an average temperature fluctuating between 6.1°C (43°F) and 2.1°C (35.8°F). The initiation of December sees an average high-temperature of a still chilly 6.1°C (43°F), showing minor variations from the previous month. Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Gretna Green?
The month of January sees the average lowest temperatures in Gretna Green, United Kingdom, reaching 5.2°C (41.4°F) at the peak and 1.3°C (34.3°F) at the low.
What is the most humid month in Gretna Green?
The months with the highest humidity in Gretna Green are January, November and December, with an average relative humidity of 89%.
How many days does it rain in Gretna Green?
Throughout the year, in Gretna Green, there are 204.6 rainfall days, and 478mm (18.82") of precipitation is accumulated.
When does it snow in Gretna Green?
Months with snowfall in Gretna Green are January through April and December.
When does it snow the most in Gretna Green?
January is the month with the most snowfall. Snow falls for 2.7 days and accumulates 22mm (0.87") of snow.
How much does it snow in Gretna Green?
In Gretna Green, during the entire year, snow falls for 7.2 days and aggregates up to 41mm (1.61") of snow.
What is the month with the lowest UV index in Gretna Green?
The months with the lowest UV index in Gretna Green are January through March, November and December, with an average maximum UV index of 2.
What is the month with the least sunshine in Gretna Green?
February has the least sunshine of the year in Gretna Green, United Kingdom, with an average of 3.8h of sunshine.
What is the least humid month in Gretna Green?
The least humid month in Gretna Green, United Kingdom, is April, with an average relative humidity of 82%.
What is the driest month in Gretna Green?
April is the month with the least rainfall in Gretna Green, United Kingdom. Rain falls for 13.3 days and accumulates 18mm (0.71") of precipitation.
When it does not snow in Gretna Green?
In Gretna Green, United Kingdom, snow does not fall in May through November.
What month has the most sunshine in Gretna Green?
May has the most sunshine of the year in Gretna Green, United Kingdom, with an average of 7.5h of sunshine.
When is the highest UV index in Gretna Green?
The months with the highest UV index in Gretna Green, United Kingdom, are May through August, with an average maximum UV index of 4.
When are the longest days in Gretna Green?
The month with the longest days in Gretna Green is June, with an average of 17h and 18min of daylight.
What are the warmest months in Gretna Green?
July stands out as Gretna Green's warmest month, with temperatures ranging between an average high of 17.5°C (63.5°F) and a low of 10.2°C (50.4°F).
When is Daylight Saving Time (DST) in Gretna Green?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Gretna Green, United Kingdom, and the time zone changes from BST to GMT. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 1:00 am, and the time zone reverts from GMT to BST.
What is the wettest month in Gretna Green?
The month with the most rainfall in Gretna Green is December, when the rain falls for 19.7 days and typically aggregates up to 55mm (2.17") of precipitation.
What is the month with the shortest days in Gretna Green?
With an average of 7h and 18min of daylight, December has the shortest days of the year in Gretna Green.
Average temperature
Gretna Green, United Kingdom
The warmest month (with the highest average high temperature) is July (17.5°C).
The month with the lowest average high temperature is January (5.2°C).
The month with the highest average low temperature is August (10.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure
Gretna Green, United Kingdom
- Average pressure in January:
1010.3mbar - Average pressure in February:
1010.3mbar - Average pressure in March:
1013.4mbar - Average pressure in April:
1014.9mbar - Average pressure in May:
1015.8mbar - Average pressure in June:
1015mbar
- Average pressure in July:
1013.3mbar - Average pressure in August:
1012.1mbar - Average pressure in September:
1014.3mbar - Average pressure in October:
1012.5mbar - Average pressure in November:
1007.7mbar - Average pressure in December:
1009.6mbar
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).
Average wind speed
Gretna Green, United Kingdom
- Average wind speed in January:
18.2km/h - Average wind speed in February:
17.9km/h - Average wind speed in March:
17km/h - Average wind speed in April:
14.7km/h - Average wind speed in May:
14.7km/h - Average wind speed in June:
12.5km/h
- Average wind speed in July:
12.5km/h - Average wind speed in August:
13.6km/h - Average wind speed in September:
14km/h - Average wind speed in October:
15.4km/h - Average wind speed in November:
16.5km/h - Average wind speed in December:
18.4km/h
The windiest month (with the highest average wind speed) is December (18.4km/h).
The calmest months (with the lowest average wind speed) are June and July (12.5km/h).
Average humidity
Gretna Green, United Kingdom
The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is April (82%).
Average rainfall
Gretna Green, United Kingdom
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days
Gretna Green, United Kingdom
- Average rainfall days in January:
17.8 days - Average rainfall days in February:
14.3 days - Average rainfall days in March:
15.2 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
17.6 days
- Average rainfall days in July:
19.4 days - Average rainfall days in August:
19.9 days - Average rainfall days in September:
16.3 days - Average rainfall days in October:
17.6 days - Average rainfall days in November:
17.6 days - Average rainfall days in December:
19.7 days
The month with the highest number of rainy days is August (19.9 days).
The month with the least rainy days is April (13.3 days).
Average snowfall
Gretna Green, United Kingdom
The month with the highest snowfall is January (22mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days
Gretna Green, United Kingdom
- Average snowfall days in January:
2.7 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
1.4 days
The month with the highest number of snowfall days is January (2.7 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Gretna Green, United Kingdom
- Average daylight in January:
7h and 5min - Average daylight in February:
9h and 4min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 1min - Average daylight in May:
16h and 1min - Average daylight in June:
17h and 2min
- Average daylight in July:
16h and 4min - Average daylight in August:
14h and 5min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 3min - Average daylight in November:
8h and 2min - Average daylight in December:
7h and 2min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 2min - Average sunshine in May:
7h and 3min - Average sunshine in June:
6h and 5min
- Average sunshine in July:
6h and 5min - Average sunshine in August:
6h and 4min - Average sunshine in September:
6h and 2min - Average sunshine in October:
4h and 1min - Average sunshine in November:
4h and 3min - Average sunshine in December:
3h and 5min
The month with the most sunshine is May (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days
Gretna Green, United Kingdom
- Average sunshine days in January:
9.3 days - Average sunshine days in February:
9.8 days - Average sunshine days in March:
11.2 days - Average sunshine days in April:
13 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
8.5 days
- Average sunshine days in July:
7.2 days - Average sunshine days in August:
7.4 days - Average sunshine days in September:
9.4 days - Average sunshine days in October:
10.9 days - Average sunshine days in November:
9.4 days - Average sunshine days in December:
8.6 days
The month with the most sunshine days is April (13 days).
The month with the least sunshine days is July (7.2 days).
Average UV index
Gretna Green, United Kingdom
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Gretna Green, United Kingdom
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 51).
Average visibility
Gretna Green, United Kingdom
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
Gretna Green, United Kingdom
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